臺灣博碩士論文加值系統

3D電腦遊戲是目前的趨勢，因為畫面更為真實而吸引了大多數的玩家。而3D電腦遊戲設計中，最重要的是遊戲畫面的繪製，遊戲畫面可以分成3D與2D，3D部分如場景、人物等，2D部分則是如UI（User Interface）。為了要讓3D遊戲中的UI設計跟製作得到高效率與高產能。

本論文使用一套開放的繪圖架構CWT(CYC Window Toolkit)[7]之中的OpenGL實作部分，設計一套混和CWT的2D元件與3D繪圖的架構，並經由實驗驗證是否能提供給開發者較好的UI開發選擇。

In this thesis, the use of an open graphics architecture CWT(CYC Window Toolkit) among the implementation of the OpenGL version. Design a system for mixing widgets of the 2D and 3D graphics. And by the experiment to verify whether the developer can provide a better choice of 3D Game UI toolkit.

摘要 i
誌謝 iii
目錄 iv
表目錄 vi
圖目錄 vii
第一章、緒論 1
1.1 背景介紹 1
1.1.1 開發語言的選擇 2
1.2 Java 3
1.2.1 產能 3
1.2.2 效能 4
1.3 Java 繪圖函式庫 5
1.3.1 基本繪圖函式庫 5
1.3.2 第三方繪圖函式庫 6
1.5 問題與目標 7
1.5.1 使用Java 的基本繪圖函式庫AWT/Swing 7
1.5.2 使用第三方繪圖函式庫 7
1.6 本文大綱 9
第二章、系統架構 10
2.1 CWT 系統架構介紹 10
2.2 CWT-GL 12
2.3 OpenGL 繪圖流程 12
2.4 CWT-GL 的繪圖流程 16
2.5 混合CWT-GL 與3D 繪圖的可能方法 20
2.5.1 公告板（Billboard） 20
2.5.2 背景繪圖(Off-screen rendering) 21
第三章、系統實作 23
3.1 混合CWT-GL 與3D 繪圖的系統設計 23
3.2 混合CWT-GL 與3D 繪圖的實作內容議題 24
3.2.1 元件置頂 24
3.2.2 位置矩陣參數回復 25
3.2.3 打光問題 26
3.2.4 裁切問題 27
第四章、實驗數據分析與討論 29
4.1 實驗環境 29
4.2 實驗數據分析 31
第五章、結論與未來展望 34
參考文獻 35

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